* main:
  System.Net.Http.WinHttpHandler.StartRequestAsync assertion failed (dotnet#109799)
  Keep test PDB in helix payload for native AOT (dotnet#111949)
  Build the RID-specific System.IO.Ports packages in the VMR (dotnet#112054)
  Always inline number conversions (dotnet#112061)
  Use Contains{Any} in Regex source generator (dotnet#112065)
  Update dependencies from https://github.com/dotnet/arcade build 20250130.5 (dotnet#112013)
  JIT: Transform single-reg args to FIELD_LIST in physical promotion (dotnet#111590)
  Ensure that math calls into the CRT are tracked as needing vzeroupper (dotnet#112011)
  Use double.ConvertToIntegerNative where safe to do in System.Random (dotnet#112046)
  JIT: Compute `fgCalledCount` after synthesis (dotnet#112041)
  Simplify boolean logic in `TimeZoneInfo` (dotnet#112062)
  JIT: Update type when return temp is freshly created (dotnet#111948)
  Remove unused build controls and simplify DotNetBuild.props (dotnet#111986)
  Fix case-insensitive JSON deserialization of enum member names (dotnet#112028)
  WasmAppBuilder: Remove double computation of a value (dotnet#112047)
  Disable LTCG for brotli and zlibng. (dotnet#111805)
  JIT: Improve x86 unsigned to floating cast codegen (dotnet#111595)
  simplify x86 special intrinsic imports (dotnet#111836)
  JIT: Try to retain entry weight during profile synthesis (dotnet#111971)
  Fix explicit offset of ByRefLike fields. (dotnet#111584)